Grain safety traceability system and method under condition of scattered circulation

Abstract

The invention discloses a grain safety traceability system and a grain safety traceability method under the condition of scattered circulation. The grain safety traceability system comprises a peasant household debit card, a grain purchase and sale enterprise acceptation unit, a grain broker acceptation unit, a grain procurement data management platform, a production enterprise information management unit and a retailing unit information management unit, wherein the peasant household debit card is used for receiving grain sale money and financial subsidy from a commercial bank and recording the relevant information of grain sale; the grain purchase and sale enterprise acceptation unit and the grain broker acceptation unit read the basic information of the peasant household debit card and write grain sale information into the peasant household debit card; the grain procurement data management platform receives data which is uploaded by the grain purchase and sale enterprise acceptation unit and the grain broker acceptation unit and manages the data; a grain broker and a purchase and sale enterprise sell grain to a production enterprise, and the production enterprise information management unit records grain sale information which is uploaded by the grain procurement data management platform; and the production enterprise sells the processed grain to supermarkets or wholesale markets, and the retailing unit information management unit records the relevant information of the grain.

Description

technical field [0001] The invention relates to the technical field of grain management, in particular to a safety traceability system and method for raw grain under the condition of scattered circulation. Background technique [0002] Food safety is an important source of protection of public health and life safety. In recent years, frequent food safety accidents have aroused widespread concern from all walks of life. An important raw material of food is raw grain, and our country has brought the sanitation of raw grain into the scope of food safety for overall management. The circulation process of raw grains in my country basically presents a trend of four scattered, namely: bulk, bulk transportation, bulk storage, and bulk unloading; coupled with the basic status quo of scattered farming of grain by farmers in our country, raw grains produced by different farmers are mixed together; my country currently does not have a Technical means can obtain accurate raw grain purch...

AI Technical Summary

Problems solved by technology

The circulation process of raw grains in my country basically presents a trend of four scattered, namely: bulk, bulk transportation, bulk storage, and bulk unloading; coupled with the basic status quo of scattered farming of grain by farmers in our country, raw grains produced by different farmers are mixed together; my country currently does not have a Technical means can obtain accurate raw grain purchase data of the whole society, and it is very difficult to carry out safe traceability

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